package com.manlitech.cloudboot.baseboot.service;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import java.util.*;
import java.util.stream.Collectors;

/**
 * @author shensg
 * @date 2021/12/14 15:43
 */
public class Test {
    private static final Logger LOGGER = LoggerFactory.getLogger(Test.class);
    public static void main(String[] args) {

            String username = "/\\${java:os}";
            LOGGER.error("username: {}", username);

    }
}
